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A322231 as a triangular array

1
10
180
1881360
1816624039680
173761952165135361768960
16642453525443957286451880064111841280
15978641391276402458228480825820224064534333449518786560
15380832353558611213722025600099469783808018898446704649785939476481049326714880
148427552889923062087233820923904102950036177920398800479698944485265505927168178568645312512145444425564160

A322231 as a square array

1111111111
0888816737666424597864538083248427552
013662401952165352544139127640353558611288992306208
039685135363957286424582284801372202560007233820923904
0176896518800648258202240994697838080102950036177920
01118412864534333441889844670464398800479698944
0951878656978593947648485265505927168
0104932671488178568645312512
014544442556416
0

A322231 as an upper right triangle

1111111111
0888816737666424597864538083248427552
013662401952165352544139127640353558611288992306208
039685135363957286424582284801372202560007233820923904
0176896518800648258202240994697838080102950036177920
01118412864534333441889844670464398800479698944
0951878656978593947648485265505927168
0104932671488178568645312512
014544442556416
0

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Last modified December 8 04:46 EST 2019. Contains 329853 sequences. (Running on oeis4.)